From 5962bef8aa1b711c558d92c428c122717ddb5228 Mon Sep 17 00:00:00 2001
From: Christian Heimes <christian@cheimes.de>
Date: Fri, 26 Jul 2013 15:51:18 +0200
Subject: Check return value of PyLong_FromLong(X509_get_version()). It might
 be NULL if X509_get_version() grows beyond our small int cache. CID 1058279

---
 Modules/_ssl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Modules/_ssl.c b/Modules/_ssl.c
index 434729f..848b962 100644
--- a/Modules/_ssl.c
+++ b/Modules/_ssl.c
@@ -903,6 +903,8 @@ _decode_certificate(X509 *certificate) {
     Py_DECREF(issuer);
 
     version = PyLong_FromLong(X509_get_version(certificate) + 1);
+    if (version == NULL)
+        goto fail0;
     if (PyDict_SetItemString(retval, "version", version) < 0) {
         Py_DECREF(version);
         goto fail0;
-- 
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